using System.Collections.Generic;

namespace System
{
	public class IgnoreCaseStringComparer : IEqualityComparer<string>
	{
		public IgnoreCaseStringComparer()
		{
		}

		public bool Equals(string x, string y)
		{
			return string.Compare(x, y, true) == 0;
		}

		public int GetHashCode(string obj)
		{
			return obj.GetHashCode();
		}
	}
}